[INFO] fetching crate blockifier 0.4.0-rc9.2...
[INFO] checking blockifier-0.4.0-rc9.2 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate blockifier 0.4.0-rc9.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate blockifier 0.4.0-rc9.2 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blockifier 0.4.0-rc9.2
[INFO] finished tweaking crates.io crate blockifier 0.4.0-rc9.2
[INFO] tweaked toml for crates.io crate blockifier 0.4.0-rc9.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stdout] error[E0271]: expected `{closure@execution_utils.rs:275:38}` to be a closure that returns `Felt252`, but it returns `Felt252`
[INFO] [stdout]     --> src/execution/execution_utils.rs:277:45
[INFO] [stdout]      |
[INFO] [stdout] 277  |     while let Some(item) = format_next_item(&mut felts) {
[INFO] [stdout]      |                            ---------------- ^^^^^^^^^^ expected `Felt252`, found a different `Felt252`
[INFO] [stdout]      |                            |
[INFO] [stdout]      |                            required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Felt252` and `Felt252` have similar names, but are actually distinct types
[INFO] [stdout] note: `Felt252` is defined in crate `cairo_felt`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-felt-0.8.7/src/lib_bigint_felt.rs:74:1
[INFO] [stdout]      |
[INFO] [stdout] 74   | pub struct Felt252 {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `Felt252` is defined in crate `cairo_felt`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-felt-0.9.1/src/lib_bigint_felt.rs:74:1
[INFO] [stdout]      |
[INFO] [stdout] 74   | pub struct Felt252 {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `cairo_felt` are being used?
[INFO] [stdout]      = note: required for `std::iter::Map<std::slice::Iter<'_, StarkFelt>, {closure@src/execution/execution_utils.rs:275:38: 275:44}>` to implement `Iterator`
[INFO] [stdout] note: required by a bound in `format_next_item`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-lang-runner-2.5.2/src/casm_run/mod.rs:2201:17
[INFO] [stdout]      |
[INFO] [stdout] 2199 | pub fn format_next_item<T>(values: &mut T) -> Option<FormattedItem>
[INFO] [stdout]      |        ---------------- required by a bound in this function
[INFO] [stdout] 2200 | where
[INFO] [stdout] 2201 |     T: Iterator<Item = Felt252> + Clone,
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^ required by this bound in `format_next_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]     --> src/execution/syscalls/hint_processor.rs:596:33
[INFO] [stdout]      |
[INFO] [stdout] 596  |             Hint::Core(hint) => execute_core_hint_base(vm, exec_scopes, hint),
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^ --  ----------- expected `ExecutionScopes`, found a different `ExecutionScopes`
[INFO] [stdout]      |                                                        |
[INFO] [stdout]      |                                                        expected `VirtualMachine`, found a different `VirtualMachine`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `VirtualMachine` and `VirtualMachine` have similar names, but are actually distinct types
[INFO] [stdout] note: `VirtualMachine` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.8.2/src/vm/vm_core.rs:75:1
[INFO] [stdout]      |
[INFO] [stdout] 75   | pub struct VirtualMachine {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `VirtualMachine` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.9.2/src/vm/vm_core.rs:76:1
[INFO] [stdout]      |
[INFO] [stdout] 76   | pub struct VirtualMachine {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `cairo_vm` are being used?
[INFO] [stdout]      = note: `ExecutionScopes` and `ExecutionScopes` have similar names, but are actually distinct types
[INFO] [stdout] note: `ExecutionScopes` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.8.2/src/types/exec_scope.rs:9:1
[INFO] [stdout]      |
[INFO] [stdout] 9    | pub struct ExecutionScopes {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ExecutionScopes` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.9.2/src/types/exec_scope.rs:9:1
[INFO] [stdout]      |
[INFO] [stdout] 9    | pub struct ExecutionScopes {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `cairo_vm` are being used?
[INFO] [stdout] note: function defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-lang-runner-2.5.2/src/casm_run/mod.rs:1513:8
[INFO] [stdout]      |
[INFO] [stdout] 1513 | pub fn execute_core_hint_base(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/execution/syscalls/hint_processor.rs:596:33
[INFO] [stdout]     |
[INFO] [stdout] 593 |     ) -> HintExecutionResult {
[INFO] [stdout]     |          ------------------- expected `Result<(), HintError>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 596 |             Hint::Core(hint) => execute_core_hint_base(vm, exec_scopes, hint),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `HintError`, found a different `HintError`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HintError` and `HintError` have similar names, but are actually distinct types
[INFO] [stdout] note: `HintError` is defined in crate `cairo_vm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.9.2/src/vm/errors/hint_errors.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub enum HintError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `HintError` is defined in crate `cairo_vm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.8.2/src/vm/errors/hint_errors.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub enum HintError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `cairo_vm` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: expected `{closure@execution_utils.rs:275:38}` to be a closure that returns `Felt252`, but it returns `Felt252`
[INFO] [stdout]     --> src/execution/execution_utils.rs:277:45
[INFO] [stdout]      |
[INFO] [stdout] 277  |     while let Some(item) = format_next_item(&mut felts) {
[INFO] [stdout]      |                            ---------------- ^^^^^^^^^^ expected `Felt252`, found a different `Felt252`
[INFO] [stdout]      |                            |
[INFO] [stdout]      |                            required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: `Felt252` and `Felt252` have similar names, but are actually distinct types
[INFO] [stdout] note: `Felt252` is defined in crate `cairo_felt`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-felt-0.8.7/src/lib_bigint_felt.rs:74:1
[INFO] [stdout]      |
[INFO] [stdout] 74   | pub struct Felt252 {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `Felt252` is defined in crate `cairo_felt`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-felt-0.9.1/src/lib_bigint_felt.rs:74:1
[INFO] [stdout]      |
[INFO] [stdout] 74   | pub struct Felt252 {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `cairo_felt` are being used?
[INFO] [stdout]      = note: required for `std::iter::Map<std::slice::Iter<'_, starknet_api::hash::StarkFelt>, {closure@src/execution/execution_utils.rs:275:38: 275:44}>` to implement `Iterator`
[INFO] [stdout] note: required by a bound in `format_next_item`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-lang-runner-2.5.2/src/casm_run/mod.rs:2201:17
[INFO] [stdout]      |
[INFO] [stdout] 2199 | pub fn format_next_item<T>(values: &mut T) -> Option<FormattedItem>
[INFO] [stdout]      |        ---------------- required by a bound in this function
[INFO] [stdout] 2200 | where
[INFO] [stdout] 2201 |     T: Iterator<Item = Felt252> + Clone,
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^ required by this bound in `format_next_item`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0271, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blockifier` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]     --> src/execution/syscalls/hint_processor.rs:596:33
[INFO] [stdout]      |
[INFO] [stdout] 596  |             Hint::Core(hint) => execute_core_hint_base(vm, exec_scopes, hint),
[INFO] [stdout]      |                                 ^^^^^^^^^^^^^^^^^^^^^^ --  ----------- expected `ExecutionScopes`, found a different `ExecutionScopes`
[INFO] [stdout]      |                                                        |
[INFO] [stdout]      |                                                        expected `VirtualMachine`, found a different `VirtualMachine`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `VirtualMachine` and `VirtualMachine` have similar names, but are actually distinct types
[INFO] [stdout] note: `VirtualMachine` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.8.2/src/vm/vm_core.rs:75:1
[INFO] [stdout]      |
[INFO] [stdout] 75   | pub struct VirtualMachine {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `VirtualMachine` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.9.2/src/vm/vm_core.rs:76:1
[INFO] [stdout]      |
[INFO] [stdout] 76   | pub struct VirtualMachine {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `cairo_vm` are being used?
[INFO] [stdout]      = note: `ExecutionScopes` and `ExecutionScopes` have similar names, but are actually distinct types
[INFO] [stdout] note: `ExecutionScopes` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.8.2/src/types/exec_scope.rs:9:1
[INFO] [stdout]      |
[INFO] [stdout] 9    | pub struct ExecutionScopes {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `ExecutionScopes` is defined in crate `cairo_vm`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.9.2/src/types/exec_scope.rs:9:1
[INFO] [stdout]      |
[INFO] [stdout] 9    | pub struct ExecutionScopes {
[INFO] [stdout]      | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      = note: perhaps two different versions of crate `cairo_vm` are being used?
[INFO] [stdout] note: function defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-lang-runner-2.5.2/src/casm_run/mod.rs:1513:8
[INFO] [stdout]      |
[INFO] [stdout] 1513 | pub fn execute_core_hint_base(
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/execution/syscalls/hint_processor.rs:596:33
[INFO] [stdout]     |
[INFO] [stdout] 593 |     ) -> HintExecutionResult {
[INFO] [stdout]     |          ------------------- expected `Result<(), HintError>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 596 |             Hint::Core(hint) => execute_core_hint_base(vm, exec_scopes, hint),
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `HintError`, found a different `HintError`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HintError` and `HintError` have similar names, but are actually distinct types
[INFO] [stdout] note: `HintError` is defined in crate `cairo_vm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.9.2/src/vm/errors/hint_errors.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub enum HintError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: `HintError` is defined in crate `cairo_vm`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cairo-vm-0.8.2/src/vm/errors/hint_errors.rs:22:1
[INFO] [stdout]     |
[INFO] [stdout] 22  | pub enum HintError {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: perhaps two different versions of crate `cairo_vm` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0271, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blockifier` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "37226d80041c716ad81ca0d5c6748519b06b52dc0e8d534d667f7a820aeee30c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37226d80041c716ad81ca0d5c6748519b06b52dc0e8d534d667f7a820aeee30c", kill_on_drop: false }`
[INFO] [stdout] 37226d80041c716ad81ca0d5c6748519b06b52dc0e8d534d667f7a820aeee30c
